40982384

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{1871}}^1$

素因数の和:1953

約数の個数: 30

約数和(自身を含む): 81651024

約数和(自身を除く): 40668640

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 1871, 2738, 3742, 5476, 7484, 10952, 14968, 21904, 29936, 69227, 138454, 276908, 553816, 1107632, 2561399, 5122798, 10245596, 20491192, 40982384]

約数ペア:

[(1, 40982384), (2, 20491192), (4, 10245596), (8, 5122798), (16, 2561399), (37, 1107632), (74, 553816), (148, 276908), (296, 138454), (592, 69227), (1369, 29936), (1871, 21904), (2738, 14968), (3742, 10952), (5476, 7484)]